Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 15/16 in Dia., Bulk (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $151.42 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 3/4 in Dia. (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $130.78 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 3/8 in Dia. (6 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $25.47 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 3/8 in Dia., Bulk (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $117.73 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 5/16 in Dia. (6 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $25.34 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 5/8 in Dia. (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $130.78 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 7/16 in Dia. (6 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $25.47 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 7/16 in Dia., Bulk (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $0.00 Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 7/8 in Dia. (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $136.80 add to cart Quick view Add Wish List
Irwin Speedbor Irwin Speedbor Standard Length Flat Bits, 9/16 in Dia. (24 BIT / BOX) Patented micro-groove cutting edge and spurs produce a smoother hole finishDouble spur design scribes the hole before the chips are made, producing a cleaner hole and reducing vibrationAll bits have... $134.16 add to cart Quick view Add Wish List
